// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef NET_TEST_NET_TEST_SUITE_H_
#define NET_TEST_NET_TEST_SUITE_H_

#include <memory>

#include "base/memory/ref_counted.h"
#include "base/test/test_suite.h"
#include "build/build_config.h"
#include "net/dns/mock_host_resolver.h"

namespace base {
class MessageLoop;
}

namespace net {
class NetworkChangeNotifier;
}

class NetTestSuite : public base::TestSuite {
public:
    NetTestSuite(int argc, char** argv);
    ~NetTestSuite() override;

    void Initialize() override;

    void Shutdown() override;

protected:
    // Called from within Initialize(), but separate so that derived classes
    // can initialize the NetTestSuite instance only and not
    // TestSuite::Initialize().  TestSuite::Initialize() performs some global
    // initialization that can only be done once.
    void InitializeTestThread();

    // Same as above, except it does not create a mock
    // NetworkChangeNotifier.  Use this if your test needs to create and
    // manage its own mock NetworkChangeNotifier, or if your test uses
    // the production NetworkChangeNotifier.
    void InitializeTestThreadNoNetworkChangeNotifier();

private:
    std::unique_ptr<net::NetworkChangeNotifier> network_change_notifier_;
    std::unique_ptr<base::MessageLoop> message_loop_;
    scoped_refptr<net::RuleBasedHostResolverProc> host_resolver_proc_;
    net::ScopedDefaultHostResolverProc scoped_host_resolver_proc_;
};

#endif // NET_TEST_NET_TEST_SUITE_H_
